LINK 2.0 DEFY Slim Foam Cushion Kit

DEFY Slim Foam Cushion Kit offers a trifecta of benefits for optimal hearing protection: superior comfort

the adjustable boom allows for a custom fit and comes with a replacement windscreen

Premium ear protection designed to grow with your child

Send them an ISOtunes e-gift card and let them decide

Trusted by parents

LINK 2.0 DEFY Slim Foam Cushion KitEar defenders. Done Better. Our best selling ear defenders got an upgrade. Featuring a padded headband cushion, up to 50 hours of battery life and a *boom microphone for crystal clear calls, LINK 2. 0 are the Bluetooth ear defenders you've been waiting for. *Boom Microphone sold separately